Diancie-Mega @ Diancite  
Ability: Magic Bounce  
Tera Type: Rock  
EVs: 28 Atk / 228 SpA / 252 Spe  
Hasty Nature  
- Diamond Storm  
- Moonblast  
- Earth Power  
- Mystical Fire  

Alomomola @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Fairy  
EVs: 40 HP / 252 Def / 216 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Flip Turn  
- Toxic  
- Protect  
- Wish  

Landorus-Therian @ Leftovers  
Ability: Intimidate  
Hidden Power: Steel  
Tera Type: Water  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Stealth Rock  
- Defog  
- U-turn  
- Earth Power  

Slowking @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Steel  
EVs: 252 HP / 4 SpA / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Slack Off  
- Scald  
- Fire Blast  
- Chilly Reception  

Tapu Bulu @ Rockium Z  
Ability: Grassy Surge  
Tera Type: Grass  
EVs: 112 HP / 252 Atk / 144 Spe  
Jolly Nature  
- Stone Edge  
- Swords Dance  
- Leech Seed  
- Horn Leech  

Ogerpon-Cornerstone (F) @ Cornerstone Mask  
Ability: Sturdy  
Tera Type: Rock  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Ivy Cudgel  
- Power Whip  
- Superpower